Results 101 to 110 of about 10,069,733 (332)
Possible Digraphs Structures Corresponding to Characteristic Polynomial
, 2017 The dataset contains all possible digraphs structures in class K1 corresponding to the one-dimensional characteristic ...
Konrad Andrzej Markowski (7000025)
core +2 more sources
A component map adaptation method for compressor modeling and diagnosis
Advances in Mechanical Engineering, 2018 The accuracy of model-based gas turbine performance prediction, diagnosis, and prognosis is mainly determined by the precision of compressor thermodynamic model.
Xu Li +3 more
doaj +1 more source
Secure outsourced computation of the characteristic polynomial and eigenvalues of matrix
Journal of Cloud Computing, 2015 Linear algebra plays an important role in computer science, especially in cryptography. Numerous cryptographic protocols and scientific computations are based on linear algebra, which can be reduced to some core problems, such as matrix multiplication ...
Xing Hu, Chunming Tang
semanticscholar +1 more source
On Characteristic Polynomials of Subspace Arrangements
Journal of Combinatorial Theory, Series A, 2000 Let \(V\) be a vector space over a field or division ring, and let \(\mathcal A\) be an arrangement of affine subspaces in \(V\). Let \(L({\mathcal A})\) be the set of nonempty intersections of subspaces in \(\mathcal A\), partially ordered by inclusion. The characteristic polynomial of \(\mathcal A\) is defined by \[ \chi({\mathcal A},q)=\sum_{X\in L}
openaire +3 more sources
On coefficients of circuit polynomials and characteristic polynomials [PDF]
International Journal of Mathematics and Mathematical Sciences, 1985 Results are given from which expressions for the coefficients of the simple circuit polynomial of a graph can be obtained in terms of subgraphs of the graph. From these are deduced parallel results for the coefficients of the characteristic polynomial of a graph.
openaire +3 more sources
Advanced Engineering Materials, EarlyView.Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt +8 more
wiley +1 more source
The averaged characteristic polynomial for the Gaussian and chiral Gaussian ensembles with a source [PDF]
, 2012 In classical random matrix theory the Gaussian and chiral Gaussian random matrix models with a source are realized as shifted mean Gaussian, and chiral Gaussian, random matrices with real (β = 1), complex (β = 2) and real quaternion (β = 4) elements.
P. Forrester
semanticscholar +1 more source
The characteristic polynomial of a graph
, 1972 The present paper is addressed to the problem of determining under what conditions the characteristic polynomial of the adjacency matrix of a graph distinguishes between non-isomorphic graphs.
Mowshowitz, Abbe
core +1 more source
Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones
Advanced Engineering Materials, EarlyView.A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell +3 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang +2 more
wiley +1 more source